World Series Game 4

Giants teammates congratulate catcher Buster Posey after his two-run homer in the sixth inning gave them a 3-2 lead over the Tigers in Game 4 of the World Series on Sunday night in Detroit.

Giants teammates congratulate catcher Buster Posey after his two-run homer in the sixth inning gave them a 3-2 lead over the Tigers in Game 4 of the World Series on Sunday night in Detroit. (David J. Phillip, / Associated Press)

Giants teammates congratulate catcher Buster Posey after his two-run homer in the sixth inning gave them a 3-2 lead over the Tigers in Game 4 of the World Series on Sunday night in Detroit.